AWS 무료 프리티어(1년) 사용중에 요금이 추가되지 않도록 하기
Sign in to the AWS Management Console and open the Billing and Cost Management console at https://console.aws.amazon.com/billing/. Under Preferences in the navigation pane, choose Billing preferences. Under Cost Management Preferences, select Receive AWS Free Tier Usage Alerts to opt in to Free Tier usage alerts. To opt out, clear the Receive AWS Free Tier Usage Alerts check box. https://aws.ama..